Potential functions via toric degenerations
Symplectic Geometry
2010-02-28 v2 Algebraic Geometry
Abstract
This is a short companion paper to arXiv:0810.3470. We construct an integrable system on an open subset of a Fano manifold equipped with a toric degeneration, and compute the potential function for its Lagrangian torus fibers if the central fiber is a toric Fano variety admitting a small resolution.
Keywords
Cite
@article{arxiv.0812.0066,
title = {Potential functions via toric degenerations},
author = {Takeo Nishinou and Yuichi Nohara and Kazushi Ueda},
journal= {arXiv preprint arXiv:0812.0066},
year = {2010}
}
Comments
14 pages, no figures. v2: removed errors from an earlier version of arXiv:0810.3470, and added discussions on quadric surface